1. What is an Entity Relationship Diagram? An entity relationship diagram is a graphical representation of an organisation’s data storage requirements. Entity relationship diagrams are abstractions of the real world which simplify the problem to be solved while retaining its essential features. Entity relationship diagrams are used to: identify the data that must be captured‚ stored and retrieved in order to support the business activities performed by an organisation; and identify the data required
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Service Area: Nutrition Service Area: 1. Nutrition Assessment: An initial Nutrition Assessment will be done by the teacher at the beginning of the year to assess the likes and dislikes of the child‚ intake patterns‚ parent concerns etc. Parents are interviewed by the teacher so that they can provide important nutrition information regarding their child’s nutritional needs e.g. sudden increase or decrease in appetite‚ are adequate calories being consumed along with a balanced diet‚ refusal
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Tourism On Ice – Case Study People go to Chamonix for Winter Sports and Sightseeing Tourism has Economic‚ Social and Environmental Impacts on the Region Economic Impacts: 1) The TOURISM INDUSTURY in Chamonix creates a lot of JOBS‚ e.g. 2500 PEOPLE work as SEASONAL WORKERS every year. 2) Companies make a LOT OF MONEY from tourism in Chamonix‚ e.g. Compagnie du Mont Blanc is a company that runs SKI LIFTS and RAIL TRANSPORT – it has a turnover of €50 MILLION. Social Impacts:
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Temperature and Equilibrium Virtual Lab Change is influenced by many different factors in many different situations. If you imagine the 400‚000 gallons of water in a stream at the top of a hill‚ you can picture that they will flow down the hill in order to reach equilibrium. But what if the temperature outside is -40 degrees Fahrenheit? How might this change the movement of the water molecules down the hill? This virtual lab will allow you to explore how temperature changes affect two linked
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Free-body diagrams are diagrams used to show the relative magnitude and direction of all forces acting upon an object in a given situation. A free-body diagram is a special example of the vector diagrams that were discussed in an earlier unit. These diagrams will be used throughout our study of physics. The size of the arrow in a free-body diagram reflects the magnitude of the force. The direction of the arrow shows the direction that the force is acting. Each force arrow in the diagram is labeled
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healing cream or the COCO – CHAR – CREAM‚ particularly. Due to economic crisis we are facing today‚we should think of some remedies to various ailments or diseases that we are suffering from. Remedies that we can afford at a very low cost and can avail everywhere. In this study‚ the researchers wanted to find answers to the questions of the possibility to formulate a low cost cream from the cococnut charcoal and coconut oil. Determined whether it is comparable with the other commercial cream in our
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Unit 301 Understanding the principles and practices of assessment Assessment Criteria 1.1 The functions of assessing is to start with the initial assessment‚ this is where we identify if they have any previous experience or knowledge that is relevant to the qualification that they will be assessed on and find out their individual learning style and what support is needed in there learning because everyone absorbs information differently. You can also find this information out from application
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CHAPTER 1 The Fundamentals of Managerial Economics McGraw-Hill/Irwin Copyright © 2014 by The McGraw-Hill Companies‚ Inc. All rights reserved. Chapter One Chapter Overview • Introduction – The manager – Economics – Managerial economics defined • Economics of Effective Management – Identifying goals and constraints – Recognize the nature and importance of profits – Understand incentives – Understand markets – Recognize the time value of money – Use marginal analysis • Learning managerial economics
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USE-CASE DIAGRAM EXERCISE 1. Draw a use case diagram for an ATM machine with the following functionality. A customer’s interaction with the system involves logging in‚ making withdrawal requests‚ deposit requests‚ and balance inquiry requests. If the customer logs in‚ there is a possibility (although rare) that the system will confiscate the card (for example‚ if the login is incorrect or if the bank determines that the customer’s balance is significantly under zero). Card confiscation involves
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I recently wrote an essay about the development of the star persona of Ice Cube‚ the rapper/actor who has made the unusual transition from hardcore gangsta rapper to leading man in such “family-friendly” films as Are We There Yet? The essay‚ entitled “With an Attitude: The Development of Ice Cube’s Star Persona‚” will soon be published in the online film journal 16:9; I’ll link to it as soon as it’s up. The thesis of the essay is that‚ for all the apparent and unexpected alterations to his “street”
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